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Product synopsis:
This machine is mainly used engineering drilling core of asphalt pavement in construction, engineering, highway, airport, port, the dam. Core sample adopts multi-usage, can be cut, smooth. Greatly improve the work efficiency, reduce equipment investment.
Technical parameters：
Maximum diameter of core drilling:φ200mm
Maximum depth of core drilling: 700mm
Diameter of incision and grinding:φ150mm
Power of motor: 5.5/9/10/13HP
Startup mode: manual/electric start
Spindle speed：1100-1500r/min
